blueeyesdirectory.comGenealogy trace · issued 31 August 2026

Jocker vom Wuerzburgerstern, posted as Jocker vom Wuerzbgerstern

How this cat connects, or does not connect, to an identified dominant blue eye variant. Generated from the register at build time.

Full recordAll cats

The animal

Register id
wzs-03
Proposed variant field
DBE 161 x1p (proposed coding, not issued by any registry)
Breed
British Shorthair
Cattery prefix
vom Wuerzburgerstern
Coat and code
BRI ny 11 61
Eye state
blue-variant — both eyes blue, put down to a DBE variant or its line
Sex
male
Born
not recorded
Country
Germany

What the proposed field says, and why it reads that way. A carrier of a variant nobody has sequenced, on a line this proposal gives a suffix to. The scheme is set out in full in the proposal. No registry issues this field today: it is computed from this cat's record at each build, so it changes by itself the day a laboratory result is entered, and nothing here has to be reissued.

What the register holds

Evidence grade
Reported — asserted, with neither a test nor a traced descent
Variant
none identified for this cat
Line
Igor, by descent
On what footing
descends from Igor, given on the PawPeds pedigree as Igor Azure Dream and on the breeder charts simply as Igor

The trace

  1. Jocker vom Wuerzburgerstern, posted as Jocker vom Wuerzbgerstern
    BRI ny 11 61 · blue-variant
  2. Christian Solomiya
    BSH ny 11 61 as the register held him; BRI ny 11 08 61 on the cattery's post of 23 July 2024. THE CODES DISAGREE ON A WHITE FIGURE AND BOTH ARE KEPT · blue-variant
  3. Kittystar Kyzya
    BSH by 09 11 61 · blue-variant
  4. Kittystar Garey
    BRI by 11 09 61 · blue-variant
  5. Kittystar Blue Sapphire
    BRI n 24 03 60; and n 24 03 61 on the two stamped certificates supplied 30 August 2026, WHERE THIS REGISTER HOLDS 60 FROM CHART C15. 60 and 61 are the two conventions this survey tracks throughout and BOTH READINGS ARE KEPT · blue-variant
  6. BG*Amur Dream
    BRI n 01 60; and n 01 61 on both stamped certificates supplied 30 August 2026, WHERE THIS REGISTER HOLDS 60 FROM CHART C15. BOTH READINGS ARE KEPT · blue-variant
  7. Igor, given on the PawPeds pedigree as Igor Azure Dream and on the breeder charts simply as Igor — the line's founder
    BSH n 02 61 on the PawPeds pedigree for Heavenly Eyes Ultra Black from Sham; BSH a on the Azure Dream and Sunshine Colour charts · blue-variant

Read this as parentage and nothing more. Each step is a parent recorded in the register from a pedigree or a breeder document. It shows how this cat descends from the founder of its line. It does not show which variant the cat carries, and it is not a substitute for a test.

The grade above and this trace are not in conflict. The grade describes what is known about the variant, and no source asserts one for this cat. The trace is parentage, assembled by this survey from the documents behind each step. A cat can have a fully documented descent and still have nothing said about which variant, if any, came down it.

Recorded ancestry, 4 generations

GenerationCats heldCarrying a variant
12 of 2 possiblenone
24 of 4 possiblenone
36 of 8 possiblenone
412 of 16 possiblenone

What this page does not establish

This cat has never been tested. Everything above rests on documents and descent. Descent from a line is not a genotype. A cat can stand in a line and carry nothing, and a blue eye can be caused by white, by colourpoint or by low iris pigment with no PAX3 variant involved.

This is not a health certificate. It says nothing about hearing, and nothing about whether this cat should be bred from. Deafness in this trait is associated with carrying two different variants at once, which no pedigree can show and only a test can.

What would change this page

This directory is built from what people send it. For this cat it does not hold:

Sending a pedigree, a photograph or a test result. A pedigree has to be one a registry or club issued, because that is the only document that settles a parent; a breeder chart is welcome but is recorded at a lower grade and cannot draw a descent. The contact page says what to send and how. A correction is as welcome as an addition: where this page is wrong about your cat, the record is changed and the source you supply is named on it.

Blue Eyes Directory · blueeyesdirectory.com · generated 31 August 2026 from the register. The register is compiled from published charts, registry documents and breeder statements, each named on the cat's full record. Where two sources disagree the record says so and does not choose between them.